Princess Aiko, the only child of Emperor Naruhito and Empress Masako, finally got to wear a tiara--a borrowed one though--when she attended a ceremony Dec. 5 to her entry into adulthood.

Tiara Yachts, headquartered in Holland, Michigan, is one of the oldest privately held boat manufacturers in the United States. The Tiara Yachts model line includes inboard vessels from 39 to 60 ...